Improved appaeatus foe oooietg liquids



Huvingthus fully described. my invention, Iicloim-thcrein as new, and desire to secure byLettersPatent-- My improved apparatus for cooling liquids, consisting substantially of a narrow refrigeratng-spnce,'extending radially from :ind beneath-au upper inlet-,fxperture7 and communicating-with an outlct-uperture, s;nid space being enclosed'between concentric or parallelwalls surrounding @central cold-air chamber, which communicates with on outer enclosing ice-chest.

` I'cluinn also the combination of diffusing -ilanges 's s with the inner surface of the upper or lower Walls of" for the purpose herein set frtn.

the refrigereting-space,A e, of my appartus, substantially in the manner and HARVEY C.FOWLER.

Witnesses:

ANDREW MCCALLUM, P. B. STILSON. 

